Even though you may consider it "inconvenient" to actually
use the security features of your Linux system ... to be bound by them
yourself, I submit for your consideration that it is
you, most of all, who need to be (voluntarily) thusly bound in your day-to-day activities.
Why? Because would-be intruders know that system administrators are lazy!

And, they
exploit 
that knowledge... They want to find the Ring Bearer. They
wantsssssss it...
Most of the time, your "role" on the system is equal to that of an ordinary user. And so, that is exactly what you should
be.
Not a member of
wheel.
When you are maintaining the system, you should have a
separate user-account for that role. This account, even so, "is not
root." It may be the only account on the system that is authorized to
su into root-mode. This account probably
is a member of
wheel, and probably should be the only one.
Remember that
any program that you run, runs as "you." Even if you are the Lord of the Rings, keep the One Ring in your pocketsesssss....